问题
选择题
---- If you have any trouble, be sure to call me.
---- _______.
A．I am sorry to hear that
B．I will. Thank you very much
C．I have no trouble
D．I will think it over
答案
答案：B
对于别人主动的要求在你困难的时候提供帮助，应该表示感谢说thank you，故本题选B。